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PZ-43MR2EPZ-50MR2E

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Description of Main ICs

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IC1301 (CXA2069Q)This IC is a 7-input, 3-output selector.The video signals other than those for the PC, components and RGB input, which have been input from each inputconnector and the tuner, and all the audio signals are sent to the IC1301 and then selected.Output 1 is used internally and output 3 in the monitor output.When the S video input is output to the monitor, Y and C signals are mixed in this IC.The video signals sent to the IC1301 are then input to the YC separation circuits, IC405 (main) and IC402 (sub).The audio signals are input to the PC I/F Unit via IC2501 (sound processor).